* {
  margin: 0;
  padding: 0;
}
.clearfix::before,
.clearfix::after {
  content: "";

  display: table;
}

.clearfix::after {
  clear: both;
}

.clearfix {
  *zoom: 1;
}

body {
  font-weight: normal;
  font-style: none;
  font-size: 14px;
  line-height: 1.5;
  font-family: "Helvetica Neue", Helvetica, Arial, "Microsoft YaHei", sans-serif;
  color: #333;
  background-color: #fff;
  min-width: 1226px;
}
ul,
ol {
  list-style: none;
}
a {
  text-decoration: none;
}
/* header start */
header {
  width: 100%;
  height: 160px;
  /* overflow: hidden; */
}
.topBanner {
  width: 100%;
  height: 120px;
  background: url(../images/1-top/topBanner.jpg) no-repeat center center;
  /* 鼠标触碰变手 */
  cursor: pointer;
}
.nav {
  width: 100%;
  height: 40px;
  background-color: #333;
}
.navCenter {
  width: 1226px;
  height: 40px;
  line-height: 40px;
  /* background-color: pink; */
  margin: 0 auto;
}
.navCenter span {
  color: #424242;
  margin: 0 0.5em;
}
.navCenter ul {
  float: left;
}
.navCenter ul li {
  display: inline-block;
}
.navCenter ul li a {
  color: #b0b0b0;
  transition: all 0.5s;
}
.navCenter ul li a:hover,
.navCenter .login .shoppingCart:hover {
  color: #fff;
}
.navCenter .login {
  float: right;
}

.navCenter .login .shoppingCart {
  width: 120px;
  height: 40px;
  margin-left: 27px;
  display: inline-block;
  background-color: #424242;
  text-align: center;
  color: #b0b0b0;
  transition: all 0.5s;
  cursor: pointer;
}
.navCenter .login .shoppingCart i {
  font-size: 20px;
  line-height: 20px;
  vertical-align: -2px;
  margin-left: 4px;
}
/* herder end */

/* logoNav start */

.logoNav {
  position: relative;
  float: left;
  width: 1226px;
  height: 100px;
  /* background-color: pink; */
  margin: 0 auto;
  left: 50%;
  transform: translate(-50%);
}
.logo {
  margin-top: 22px;
  float: left;
  cursor: pointer;
}
.logoNav ul {
  width: 820px;
  margin-left: 230px;
  line-height: 100px;
}
.logoNav ul li {
  float: left;
  height: 80px;
  padding: 0 10px;
  line-height: 100px;
  cursor: pointer;
}
.logoNav ul li:hover {
  border-bottom: 2px solid #ff6702;
}
.logoNav ul li a {
  font-size: 16px;
  color: #333;
}
.logoNav .serach {
  position: relative;
  float: right;
  line-height: 100px;
  /* font-size: 12px; */
  margin-top: 25px;
}
/* 搜索栏热词  */
.logoNav .serach .hotwords {
  width: 200px;
  height: 0;
  position: absolute;
  background-color: red;
  top: -25px;
  right: 60px;
  display: inline-block;
  text-align: right;
  z-index: 2;
}
.logoNav .serach .hotwords a {
  margin-left: 5px;
  padding: 0 5px;
  font-size: 12px;
  background-color: #eee;
  color: #9d9096;
  transition: all 0.2s;
}
.logoNav .serach .hotwords a:hover {
  background-color: #ff6700;
  color: #fff5bd;
}
.logoNav .serach input[type="search"] {
  width: 240px;
  height: 50px;
  border: 1px solid #e0e0e0;
  line-height: 50px;
  outline: 0;
  padding: 0 10px;
  position: absolute;
  box-sizing: border-box;
  top: 0;
  right: 49px;
  transition: all 0.2s;
}
.logoNav .serach input[type="search"]:hover {
  border-color: #b0b0b0;
}
.logoNav .serach input[type="submit"] {
  width: 50px;
  height: 50px;
  line-height: 44px;
  font-size: 24px;
  position: absolute;
  background-color: #fff;
  top: 0;
  right: 0;
  border: 1px solid #e0e0e0;
}
.logoNav .serach input[type="submit"]:hover {
  background-color: #ff6700;
  border-color: #ff6700;
  color: #ffffff;
}
/* logoNav end */

/* *********************banner   start******************** */
.banner {
  width: 1226px;
  height: 460px;
  margin: 0 auto;
  background-size: cover;
  position: relative;
  overflow: hidden;
}
.bannerPic {
  width: 1226px;
  height: 460px;
}
.bannerPic {
  width: 7400px;
  height: 460px;
  animation: move 30s linear infinite 0s normal;
}
.bannerPic:hover {
  animation-play-state: paused;
}
.bannerPic li {
  width: 1226px;
  height: 460px;
  float: left;
}
.bannerDot {
  position: absolute;
  bottom: 15px;
  right: 30px;
}
.bannerDot span {
  width: 6px;
  height: 6px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  display: inline-block;
  border-radius: 10px;
  background-color: rgba(0, 0, 0, 0.4);
  margin: 0 5px;
  cursor: pointer;
  transition: all 0.5s;
}
.bannerDot span:first-child,
.bannerDot span:hover {
  background-color: rgba(255, 255, 255, 0.4);
  border-color: rgba(0, 0, 0, 0.4);
}
/* 轮播图制作 */

@keyframes move {
  0% {
    margin-left: 0;
  }
  18% {
    margin-left: 0;
  }
  20% {
    margin-left: -1226px;
  }
  38% {
    margin-left: -1226px;
  }
  40% {
    margin-left: -2452px;
  }
  58% {
    margin-left: -2452px;
  }
  60% {
    margin-left: -3678px;
  }
  78% {
    margin-left: -3678px;
  }
  80% {
    margin-left: -4904px;
  }
  98% {
    margin-left: -4904px;
  }
  100% {
    margin-left: -6130px;
  }
}

.menu {
  width: 234px;
  height: 460px;
  background-color: rgba(0, 0, 0, 0.6);
  float: left;
  padding: 20px 0;
  box-sizing: border-box;
  position: absolute;
  top: 0;
  left: 0;
}
.menu ul li {
  position: relative;
  cursor: pointer;
}
.menu ul li:hover {
  background-color: #ff6700;
}
.menu ul li a {
  color: #fff;
  padding-left: 30px;
  height: 42px;
  line-height: 42px;
}
.menu ul li span {
  text-align: right;
  color: rgba(255, 255, 255, 0.5);
  position: absolute;
  top: 10px;
  right: 20px;
}
.banner .arrow {
  width: 40px;
  height: 70px;
  margin-top: -35px;
  font-size: 50px;
  color: #757575;
  position: absolute;
  top: 50%;
  transition: all 0.3s;
  font-family: "iconfont" !important;
  font-style: normal;
  cursor: pointer;
  z-index: 2;
}
.banner .leftArrow {
  left: 234px;
  /* background-color: pink; */
}
.banner .rightArrow {
  right: 0;
  /* background-color: rgba(0, 0, 0, 0.5); */
}
.banner .arrow:hover {
  background-color: rgba(0, 0, 0, 0.5);
  color: #fff;
}
/* *********************banner   end******************** */

/* ************suggest start************ */
.suggest {
  width: 1226px;
  height: 170px;
  margin: 14px auto 26px;
}
.suggest .app {
  width: 234px;
  height: 170px;
  float: left;
  font-size: 12px;
  text-align: center;
  background-color: #5f5750;
}
.suggest .app li {
  position: relative;
  float: left;
  width: 78px;
  height: 85px;
  /* background-color: pink; */
  padding: 18px 3px 0;
  box-sizing: border-box;
  color: rgba(255, 255, 255, 0.7);
  transition: all 0.2s;
  border-left: 1px solid #757575;
  border-bottom: 1px solid #757575;
  cursor: pointer;
}
.suggest .app li:hover {
  color: rgba(255, 255, 255, 1);
}
.suggest .app li i {
  display: block;
  font-size: 24px;
  line-height: 24px;
  height: 24px;
  margin-bottom: 4px;
}
.suggest .suggestImg {
  margin-left: -1px;
  float: left;
  width: 993px;
  height: 170px;
}
.suggest .suggestImg li {
  float: left;
  width: 316px;
  height: 170px;
  margin-left: 15px;
  transition: box-shadow 0.2s linear;
  cursor: pointer;
}
.suggest .suggestImg li img {
  width: 316px;
  height: 170px;
}
.suggest .suggestImg li:hover {
  z-index: 2;
  box-shadow: rgba(0, 0, 0, 0.1) 0 15px 30px;
}
/* ************suggest end************ */

/* star start */
.star {
  /* background-color: pink; */
  width: 1226px;
  height: 438px;
  margin: 0 auto;
  /* overflow: hidden; */
}
.star .tittle {
  /* background-color: purple; */
  height: 1226px;
  height: 58px;
  line-height: 58px;
}
.star .tittle h2 {
  float: left;
  font-size: 22px;
  line-height: 58px;
  font-weight: 200;
}
.star .tittle .minArrow {
  float: right;
  width: 24px;
  height: 16px;
  line-height: 16px;
  margin-top: 17px;
  font-size: 16px;
  color: #b0b0b0;
  padding: 3px 5px;
  /* box-sizing: border-box; */
  border: 1px solid #e0e0e0;
  text-align: center;
}
.star .tittle .minArrow:hover {
  color: #f88131;
  border: 1px solid #f88131;
}
.star ul {
  /* background-color: pink; */
  width: 1250px;
  height: 340px;
  margin-bottom: 40px;
}
.star ul li {
  width: 234px;
  height: 340px;
  float: left;
  background-color: #fafafa;
  box-sizing: border-box;
  padding-top: 39px;
  margin-right: 14px;
  text-align: center;
  transition: all 0.6s;
}
.star ul li img {
  width: 160px;
  margin: 0 auto 22px;
  cursor: pointer;
}
.star ul li .description h3 {
  margin: 0 20px 3px;
  font-size: 14px;
  font-weight: 400;
  cursor: pointer;
}
.star ul li .description p {
  height: 18px;
  margin: 0 20px 12px;
  font-size: 12px;
  color: #b7b0c1;
}
.star ul li .description h4 {
  color: #ff6709;
  font-weight: 400;
}
.star ul li:nth-child(1) {
  border-top: 1px solid #ffac13;
}
.star ul li:nth-child(2) {
  border-top: 1px solid #83c44e;
}
.star ul li:nth-child(3) {
  border-top: 1px solid #2196f3;
}
.star ul li:nth-child(4) {
  border-top: 1px solid #e53935;
}
.star ul li:nth-child(5) {
  border-top: 1px solid #00c0a5;
  margin-right: 0;
}
/* star end */

/* 产品分类开始 */
.mainbody {
  width: 100%;
  height: 4700px;
  padding-top: 60px;
  background-color: #f5f5f5;
}
.smart,
.collocation,
.accessories,
.peripheral {
  width: 1226px;
  height: 686px;
  margin: 0 auto 22px;
}
.title {
  width: 1226px;
  height: 58px;
  position: relative;
  /* background-color: pink; */
}
.title h2 {
  font-size: 22px;
  font-weight: 200;
  line-height: 58px;
}
.title p {
  width: 89px;
  height: 58px;
  position: absolute;
  top: 0;
  right: 0;
  font-size: 16px;
  line-height: 58px;
  color: #474340;
  transition: all 0.4s;
  cursor: pointer;
}
.title p i {
  font-size: 15px;
  line-height: 15px;
  color: #b0b0b0;
  margin-left: 8px;
}
.title p:hover {
  color: #ff6700;
}
.title p i:hover {
  color: #ff6700;
}
.smart .aside {
  width: 234px;
  height: 300px;
  margin-bottom: 14px;
  float: left;
  transition: all 0.2s linear;
}
.list {
  width: 992px;
  height: 614px;
  float: left;
}
.smart .list li {
  width: 234px;
  height: 300px;
  margin-left: 14px;
  margin-bottom: 14px;
  padding: 15px 20px 0 20px;
  box-sizing: border-box;
  text-align: center;
  position: relative;
  float: left;
  background-color: #fff;
  transition: all 0.2s linear;
}
.smart ul li img {
  width: 160px;
  height: 160px;
  margin: 0 auto 18px;
  cursor: pointer;
}
.smart ul li h3 {
  margin: 0 10px 2px;
  font-size: 400;
  cursor: pointer;
  overflow: hidden;
}
.smart ul li p {
  margin: 0 10px 10px;
  height: 18px;
  font-size: 12px;
  overflow: hidden;
}
.list li h4 {
  margin: 0 10px 14px;
  color: #ff6f0d;
  font-weight: 400;
}
.title .other {
  position: absolute;
  top: 0;
  right: 0;
}
.title .other ul {
  float: right;
  height: 58px;
  /* background-color: pink; */
}
.title .other ul li {
  float: left;
  font-size: 16px;
  height: 30px;
  line-height: 30px;
  margin: 14px 0 14px 30px;
}
.title .other ul li a {
  padding-bottom: 3px;
  color: #424242;
}
.title .other ul li:first-child a,
.title .other ul li:hover a {
  color: #ff6700;
  border-bottom: 1px solid #ff6700;
}
.aside {
  width: 234px;
  height: 614px;
  float: left;
  transition: all.2s linear;
}
.aside ul li {
  width: 234px;
  height: 300px;
  margin-bottom: 14px;
  /* background-color: pink; */
}
.aside ul li img {
  width: 234px;
  height: 300px;
}
.list {
  width: 992px;
  height: 614px;
  float: left;
  /* background-color: pink; */
}
.list li {
  width: 234px;
  height: 300px;
  float: left;
  background-color: #fff;
  margin-left: 14px;
  margin-bottom: 14px;
  padding: 15px 20px 0;
  box-sizing: border-box;
  text-align: center;
  position: relative;
  transition: all 0.2s linear;
}
.list li img {
  width: 160px;
  height: 160px;
}
.list .more {
  background-color: #f5f5f5;
  text-align-last: left;
  padding: 0;
}
.list .more:hover {
  z-index: 0;
  box-sizing: border-box;
  transform: none;
}
.list .more .moreTop,
.list .more .moreBottom {
  width: 234px;
  height: 143px;
  margin-bottom: 14px;
  background-color: #fff;
  position: relative;
}
.list .more .moreTop .description {
  position: absolute;
  top: 50px;
  left: 20px;
}
.list .more .moreTop img {
  width: 80px;
  height: 80px;
  position: absolute;
  right: 25px;
  top: 30px;
}
.list .more .moreBottom p {
  font-size: 18px;
  height: 20px;
  line-height: 20px;
  position: absolute;
  top: 50px;
  left: 20px;
  color: #b0b0b0;
}
.list .more .moreBottom span {
  font-size: 12px;
  color: #b0b0b0;
  position: absolute;
  top: 75px;
  left: 30px;
}
.list .more .moreBottom i {
  font-size: 50px;
  color: #ff6700;
  cursor: pointer;
  position: absolute;
  right: 35px;
  top: 30px;
  transition: all 0.5s;
}
.list .more .moreBottom i:hover {
  transform: scale(1.1);
}
.list .more .moreBottom img {
  width: 160px;
  height: 160px;
}
.list li h4 {
  margin: 0 10px 14px;
  font-weight: 400;
}
.list li h4 span {
  text-decoration: line-through;
  color: #b2b2b2;
}
.flag {
  display: inline-block;
  width: 64px;
  height: 20px;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%);
  font-size: 12px;
  text-align: center;
  color: #fff;
}
.flag {
  background-color: #e53935;
}
.new {
  background-color: #83c44e;
}
.freeShipping {
  background-color: #ffac13;
}
.forYou {
  width: 1226px;
  height: 358px;
  margin: 0 auto 22px;
}
.forYou .title {
  position: relative;
}
.title h2 {
  /* 把 h2 变成行内块元素，让后面的行内元素跟其在一行内 */
  display: inline-block;
}
.forYou .title .minArrow {
  float: right;
  width: 24px;
  height: 16px;
  line-height: 16px;
  margin-top: 17px;
  font-size: 16px;
  color: #b0b0b0;
  padding: 3px 5px;
  border: 1px solid #e0e0e0;
  text-align: center;
}
.forYou .title .minArrow:hover {
  color: #f88131;
  border: 1px solid #f88131;
}
.forYou .singgleList {
  width: 1226px;
  height: 300px;
  /* background-color: pink; */
}
.forYou .singgleList li:first-child {
  margin-left: 0;
}
.hot,
.content {
  width: 1226px;
  height: 495px;
  margin: 0 auto 22px;
}
.doubleList li {
  width: 296px;
  height: 415px;
  background-color: #fff;
  float: left;
  margin-left: 14px;
  text-align: center;
  position: relative;
  transition: all 0.2s;
}
.doubleList li:first-child {
  margin-left: 0;
}
.hot .doubleList li img {
  width: 296px;
  height: 220px;
  float: left;
  cursor: pointer;
}
.hot .doubleList li .comment {
  width: 296px;
  height: 195px;
  padding: 30px;
  box-sizing: border-box;
  position: relative;
  text-align: left;
}
.hot .doubleList li .comment p:first-child {
  height: 100px;
  width: 100%;
  line-height: 24px;
  overflow: hidden;
}
.hot .doubleList li .comment p:nth-child(2) {
  font-size: 12px;
  color: #b9b9b9;
}
.hot .doubleList li .comment p:nth-child(3) {
  cursor: pointer;
}
.hot .doubleList li .comment p:nth-child(3) span {
  color: #ff6700;
}
.title {
  width: 1226px;
  height: 58px;
  margin: 0 auto;
}
.content .doubleList li h5 {
  font-size: 16px;
  margin-top: 50px;
  margin-bottom: 10px;
  font-weight: 400;
}
.content .doubleList li h6 {
  font-size: 20px;
  font-weight: normal;
  cursor: pointer;
}
.content .doubleList li p {
  font-size: 12px;
  height: 40px;
  color: #b0b0c2;
}
.content .doubleList li span {
  display: block;
  font-weight: 700;
  height: 15px;
}
.content .doubleList li img {
  position: absolute;
  top: 190px;
  left: 42px;
}
.content .doubleList li .dot {
  height: 12px;
  margin-top: 200px;
  text-align: center;
  /* background-color: pink; */
}
.content .doubleList li .dot span {
  width: 10px;
  height: 10px;
  border: 2px solid #fff;
  box-sizing: border-box;
  display: inline-block;
  border-radius: 5px;
  background-color: #b0b0b0;
  margin: 0 10px;
  cursor: pointer;
  transition: all 0.5s;
}
.content .doubleList li .dot span:first-child,
.content .doubleList li .dot span:hover {
  background-color: #fff;
  border: 2px solid #ff6700;
}
.content .doubleList li:first-child {
  border-top: 2px solid #ffac13;
}
.content .doubleList li:first-child h5 {
  color: #ffb122;
}
.content .doubleList li:nth-child(2) {
  border-top: 2px solid #83c44f;
}
.content .doubleList li:nth-child(2) h5 {
  color: #83c44f;
}
.content .doubleList li:nth-child(3) {
  border-top: 2px solid #f29c9a;
}
.content .doubleList li:nth-child(3) h5 {
  color: #f29c9a;
}
.content .doubleList li:nth-child(4) {
  border-top: 2px solid #2296f3;
}
.content .doubleList li:nth-child(4) h5 {
  color: #2296f3;
}
.video {
  width: 1226px;
  height: 365px;
  margin: 0 auto 22px;
}
.video .title p:hover,
.video .title p span:hover {
  color: #ff6700;
}
.video .title p {
  width: 89px;
  height: 58px;
  font-size: 16px;
  line-height: 58px;
  transition: all 0.4s;
  color: #424242;
  cursor: pointer;
}
.title p span {
  color: #b0b0b0;
}
.video ul li {
  width: 296px;
  height: 285px;
  margin-left: 14px;
  float: left;
  background-color: #fff;
  text-align: center;
  transition: all 0.2s;
}
.video ul li:first-child {
  margin-left: 0;
}
.video ul li img {
  width: 296px;
  height: 185px;
}
.video ul li h3 {
  font-size: 14px;
  height: 30px;
  lighting-color: 30px;
  margin-top: 15px;
}
.video ul li p {
  font-size: 12px;
  color: #ccb7b0;
}
/* 产品分类结束 */
.list li:hover,
.aside ul li:hover,
.list .more > div:hover,
.doubleList li:hover,
.video ul li:hover,
.smart .aside img:hover {
  z-index: 2;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
  transform: translate3d(0, -2px, 0);
}

/* ***************fooetr start*********************** */
footer {
  width: 100%;
  height: 440px;
  background-color: #ffffff;
}
.aboutBG {
  width: 1226px;
  height: 272px;
  background-color: #fff;
  margin: 0 auto;
}
.about {
  width: 1226px;
  height: 272px;
  margin: 0 auto;
}
.about .policy ul {
  width: 1226px;
  height: 80px;
  border-bottom: 1px solid #e0e0e0;
  margin: 0 auto;
}
.about .policy ul li {
  width: 234px;
  height: 25px;
  line-height: 25px;
  margin-top: 27px;
  float: left;
  text-align: center;
  font-size: 16px;
  color: #616161;
  border-right: 1px solid #e0e0e0;
  cursor: pointer;
  transition: all 0.3s;
}
.about .policy ul li:last-child {
  border: none;
}
.about .policy ul li:hover {
  color: #ed673a;
}
.about .policy ul li .iconfont {
  font-size: 30px;
  margin-right: 5px;
  vertical-align: -5px;
}
.about .survey {
  width: 1226px;
  height: 192px;
  float: left;
  padding: 40px 0;
  box-sizing: border-box;
}
.about .survey dl {
  float: left;
  width: 160px;
  height: 112px;
}
.about .survey dl dt {
  width: 160px;
  height: 17px;
  margin-bottom: 26px;
}
.about .survey dl dd {
  width: 160px;
  height: 18px;
  margin-top: 10px;
  font-size: 12px;
}
.about .survey dl dd a {
  color: #757575;
}
.about .survey dl dd a:hover {
  text-decoration: none;
  color: #ff6700;
}
.about .survey .contact {
  float: right;
  width: 251px;
  height: 112px;
  border-left: 1px solid #e0e0e0;
  text-align: center;
  color: #616161;
}
.about .survey .contact h2 {
  margin-bottom: 5px;
  font-size: 22px;
  color: #ff6700;
  font-weight: 400;
}
.about .survey .contact p {
  margin-bottom: 16px;
  font-size: 12px;
}
.about .survey .contact span {
  width: 118px;
  height: 28px;
  display: inline-block;
  border: 1px solid #ff6700;
  color: #ff6700;
  font-size: 12px;
  line-height: 28px;
  cursor: pointer;
  transition: all 0.4s;
}
.about .survey .contact span:hover {
  background-color: #ff6700;
  color: #fff;
}
.copy {
  width: 1226px;
  height: 57px;
  margin: 30px auto;
  box-sizing: border-box;
}
.copy .bottomLogo {
  float: left;
  margin-right: 10px;
}
.copy .link {
  width: 750px;
  height: 54px;
  float: left;
  color: #b0b0b0;
  font-size: 12px;
}
.copy .link a {
  color: #8a758a;
  font-size: 12px;
  line-height: 18px;
}

a:hover {
  text-decoration: none;
}
.copy .link a:hover {
  color: #ff6700;
}
.copy .vertify {
  width: 380px;
  height: 28px;
  float: right;
  margin-top: 4px;
}
.copy .vertify img {
  width: 85px;
  height: 28px;
  margin-left: 7px;
  cursor: pointer;
}
.slogan {
  width: 267px;
  height: 28px;
  margin: 0 auto;
}
/* ***************fooetr end*********************** */
